package com.ygou.service;

import java.util.List;

import com.ygou.pojo.UserRanks;
import com.ygou.pojo.UserRanksExample;
import com.ygou.pojo.UsersExample;

public interface UserRanksService {
	// 查询所有
	List<UserRanks> selectByExample(UserRanksExample example);

	// 根据等级分组查询
	List<UserRanks> selectRanksGroup();
}
